baber/WOPTO huggingface dataset:
Patent JP-H0670475-A (JP)
Title: Power supply apparatus of collector with active control
Inventor: SAITO KATSUTADA
IPC: B60L1/00
Filed: 1992-08-11
Abstract: PURPOSE:To provide the power supply apparatus which is small in size and light in weight and which supplies power to the active controller of a collector in the collector by a method wherein a function which avoids the overcharge of a battery is provided with a semiconductor switch. CONSTITUTION:A rectifier 8 is inserted between a rectfication apparatus 4 and one of the connection points of a battery 5 in a power supply apparatus 2 so as to have its cathode side on the battery 5 side. A semiconductor switch 7 is connected between the DC terminals of the rectification apparatus 4. If the voltage of the battery 5 which is detected by a voltage detector 6 exceeds a specified voltage, the semiconductor switch 7 is closed and the secondary side of a current transformer 3 is short-circuited to circulate a current. In such a period, a power is supplied to an active controller 9 from the battery 5. Then, if the terminal voltage of the battery 5 drops to the value below the specified voltage, the semiconductor switch 7 is opened and the battery 5 is charged with the secondary current of the current transformer 3. As the primary current of the current transformer 3 is the collected current of the collector 1 and the secondary side is connected to the controller 9 whose potential is the same as the potential of the collector 1, the insulation of the current transformer can be low.
Patent JP-H1079301-A (JP)
Title: Chip type fuse resistor and its electrode structure
Inventor: HIRANO TATSUKI
IPC: H01C7/13
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To simplify the process of manufacture by a method wherein a resistance film, comprising a ruthenium material fuse part and a resistance part are formed on a glaze film, a fuse part, which is thinner and narrower than the resistance part, and a glass film is formed as a protective film. SOLUTION: An SiO2 glass film is printed on the whole surface of an alumina insulated substrate 1, and a glaze film 2 is formed by firing. A stripe ruthenium oxide film is formed on the upper surface of the glaze film 2 as a resistance film, and the fuse part 4 in the center part, which pertinents to an electrode part 7, is thinly formed and a resistance part 8 is thickly formed. A trimming trace 9 is formed on the resistance part 8. An Ag electrode 10 is laminated on the part ranging from above the electrode part 7 to the side face of the substrate 1, a glass film 11 is covered, as a protective film, on the entire surface of the Ag electrode 10 and the exposed resistance film 3, and besides, a terminal electrode 12 is formed.
Patent JP-H1076568-A (JP)
Title: Method of blow molding
Inventor: SAMEJIMA TAKUYA
IPC: B29C49/12
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To correctly control blowing timing of blow gas by a method wherein a solenoid valve, provided in a pipeline for blowing high-pressure gas through a relay circuit when a stretch rod has arrived at a predetermined position, is opened to start the blowing of the high-pressure gas into a preform. SOLUTION: A stretch rod 2 is provided with a position detecting device to operate a solenoid valve 7 electrically by the counter 4 of the position detecting device through a relay circuit 5 whereby blow gas is blown surely with a predetermined timing in accordance with the position of the stretch rod 2. In this case, the position detecting device, having a system that an output from an encoder for a wire drawing-out type linear scale 3 is inputted into the counter 4, is employed and a time difference between the coinciding of the set value of the counter 4 with the counted value and the opening of the solenoid valve 7 is specified so as to be a few ms whereby the blowing of blow gas is started with the same timing at all times.
Patent JP-H0282203-A (JP)
Title: Production of color filter
Inventor: MOCHIZUKI YOSHIHARU
IPC: G03C7/407
Filed: 1988-09-19
Abstract: PURPOSE:To easily and stably produce the color filter which has the smaller difference in the dye density between picture elements of the same spectral absorption characteristic region by processing the color filter with a black and white developing soln. contg. a black and white developing agent before the filter is processed with a color developing soln. after pattern exposing. CONSTITUTION:The color filter is produced by processing the color filter with the black and white developing soln. contg. the black and white developing agent at 5X10<-3> to 5X10<-6>mol/l concn. before processing the filter with the color developing soln. after pattern exposing. The amt. of the black and white developing agent is in a 5X10<-3> to 5X10<-6> range per 1l black and white developing soln. and is more preferably 3X10<-3> to 1X10<-5>mol, and further preferably 1X10<-3> to 3X10<-4>mol. The color filter which has the small difference in the dye density between the picture elements of the same spectral absorption characteristics is easily and stably produced in this way.
Patent JP-S60127953-A (JP)
Title: Regional work
Inventor: KISHI HAJIME
IPC: B23Q15/00
Filed: 1983-12-14
Abstract: PURPOSE:To improve working performance when the region enclosed by an outer curve and at least two closed curves inside the outer curve is worked, by continuously working the rest part obtained by removing the part where the offset curves related to the respective closed curves cross each other and regional work can not be carried-out. CONSTITUTION:When a region AR enclosed by an outer curve OLC and two closed curves INC1 and INC2 which exist inside the outer curve OLC is worked by shifting a tool TL relatively for a workpiece along cutting passages PTi and PTi+1, the offset curves OFC and INF1 and INF2 formed by offsetting the respective curves OLC, INC1 and INC2 inwardly and outwardly by the amount corresponding to the tool diameter are obtained. Then the cross points Pi-Ui between each offset curve and the cutting passage PTi are obtained, and working is performed from the cross point Pi to the cross point Ri. After the tool is shifted free from cutting work to the cross point Ui which does not exist inside the offset curve INF2, working is performed along the cutting passage PTi from the cross point Ui to the cross point Qi.
Patent JP-2000067137-A (JP)
Title: Device and method for processing information and providing medium
Inventor: KAWAMURA TAKUSHI
IPC: G06F19/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To give a prize to a user corresponding to the utilization condition of the user. SOLUTION: A prize application part 11-1 receives utilization information transmitted from the user and supplies prize application information to a prize information storage part. A winning probability control part 11-2 controls the winning probability of the prize corresponding to prize information stored in a prize information storage part 11-5. Corresponding to that winning probability, a lot drawing part draws lots and determines a winner. A winning reporting part 11-4 reports the lot drawing result to the user.
Patent JP-H0761665-A (JP)
Title: Method for feeding special tape
Inventor: MURATA YASUYUKI
IPC: B65H20/16
Filed: 1993-08-27
Abstract: PURPOSE:To stably and surely feed the special tape whose holding part is limited by tilting a pair of feeding rollers in the advancing direction, mounting a flange on the other feeding rollers, and holding and feeding the single pilot side of the special tape by these pair of rollers. CONSTITUTION:When a special tape 12 is fed, an upper side roller 14 made of urethane rubber of a tape holding contact part 13 is tilted by 3-4 deg. in the advancing direction of the tape, a flange 16 is mounted on a lower side roller 15 made of steel, and a roller-held holding part 11 of the special tape 12 is held and fed by a pair of upper and lower rollers 14, 15. As a result, this special tape 12 is brought close to the flange 16 side of the lower side roller 15, and the outside edge of the roller-held part 11 is received by the flange 16, and the roller-held part 11 of the special tape 12 is constantly held by a pair of upper and lower rollers 14, 15 to be stably and surely fed without the change of the holding position to the right or left, or without coming off the rollers 14, 15.
Patent JP-S6389482-A (JP)
Inventor: NAGATANI KAZUYOSHI
IPC: C04B41/88
Filed: 1986-10-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0983014-A (JP)
Title: Surface type optical function element
Inventor: OHASHI MAKOTO
IPC: H01S5/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To suppress the effect of reflected light by providing an optical control region contiguously to an element region having a part for entering an external light thereby controlling the entering light actively. SOLUTION: The surface type optical function element comprises an element region 11 having a pn junction and the like with light entering part and light leaving part being provided on one and the other major surfaces, respectively, and an optical control region 12 disposed contiguously to the element region 11. A plurality of function elements are arranged in multistage with the major surfaces extending in parallel with each other. The optical control region 12 reduces the reflected light thus reducing the quantity of reflected light to be fed back (feedback amount) Pret. The feedback amount Pret is determined from an interference effect Cint, a coupling efficiency Cc and a reflection intensity Pr according to formula I; Pret=Cint.Cc.Pr.  The interference effect Cint is set by regulating the ratio of area between the element region 11 and optical control region 12, the intensities Pr1 , Pr2 of reflected light from the element region 11 and optical control region 12, and the like.
Patent JP-H0579143-A (JP)
Title: Wooden stair
Inventor: NAKAZATO KIMIAKI
IPC: E04F11/02
Filed: 1991-09-17
Abstract: PURPOSE:To reliably prevent the occurrence of a stairs creak without producing an individual difference according to a stairs manufacturer, in wooden stairs used for going upstairs and downstairs at a general housing. CONSTITUTION:In wooden stairs built such that a tread 1 made of wood and a riser 2 made of wood are combined together, a spacer 3 made of a plastic material is located between the upper edge of the riser 2 and a recessed part 1a formed in the under surface of the tread 1 so as to engage the upper edge of the riser 2 therewith.
Patent JP-2000060540-A (JP)
Title: New microorganism having polylactic acid resin- decomposing ability and decomposing treatment of polylactic acid resin
Inventor: IGURA YOKO
IPC: C12R1/01
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new microorganism having ability capable of strongly decomposing a polylactic acid resin belonging to the genus Amycolatopsis, in which increase of demand is expected as biodegradable plastic. SOLUTION: Bacterial strain belonging to the genus Amycolatopsis having polylactic acid resin decomposing ability, e.g. Amycolatopsis sp. No. 3118 strain (FERM P-16947). The microorganism is obtained as follows. For example, soil and river water of Wakoh city, Saitama prefecture and places along railway- track of Tobu and Tojo line and Ogose line are collected as a sample. Then, a polylactic acid film obtained by dissolving polylactic acid into chloroform and drying the solution is bonded thereon and bacterium therein is cultured at 30 deg.C for 8-16 weeks.  Further, strains grown through the film are subjected to stationary culture at 30 deg.C for 8 weeks in a liquid medium to which film piece is added and strains judged as effective strains by measuring residual amount of film are subjected to stationary culture at 37 deg.C for 4 weeks and strains having high weight-reducing ratio of film are selected.
Patent JP-H0871234-A (JP)
Title: Central control device for game hall
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1994-09-06
Abstract: PURPOSE: To provide a central control device for a game hall capable of setting the domestic normal time and summer time for individual modes, capable of grasping and controlling the game data for individual modes, and capable of offering reasonable service based on the delicate business policy matched with the trend to game players. CONSTITUTION: This central control device 1 for a game hall collecting and centrally controlling the game data generated from multiple game machines and the operation data generated from lent ball terminals regarding lent balls is provided with a clock means 21 counting the domestic time and a summer time mode setting means 22 advancing the domestic time by a prescribed time during the summer period and setting the business time of a game hall.
Patent JP-S6298130-A (JP)
Title: Service device
Inventor: TATSUNO HIYOSHI
IPC: F24F1/02
Filed: 1985-10-21
Abstract: PURPOSE:To permit to cool or warm a human body simply even out of doors by a method wherein a water cooling device, a cool air device and a warm air device are accommodated in a casing. CONSTITUTION:A cool air device 2, a warm air device 3 and a water cooling device 4 are accommodated together in a casing 1 and the front surface of the casing 1 is formed with a recess 5, from which warm air or cool air is blown off and into which a hand can be inserted, while the opening surface thereof is blockaded by a curtain 6 consisting of a screen, air or the like. A hose 8, having an injection nozzle 7 at the tip end thereof and supplying warm air or cool air, is hung at the side surface of the casing while a nozzle 9 for supplying cool water is provided on the upper surface of the casing so as to be directed upwardly. A refrigerating cycle is constituted of a compressor pump 16, a radiator 17, an expansion valve 18 and a heat absorber 19 while the warm air device 3 utilizes the heat of condensation, which is radiated from the radiator 17. In the cool air device 2, a refrigerant pipe 25, provided with a pump 24 and a heat absorber 51, is connected to a refrigerant tank 50 filled with refrigerant cooled by the heat absorbing device 19. In the water cooling device 4, the radiator 52 of a feed water pipe 31, whose one end is connected to the cock or the like of water way, is passed through the inside of the refrigerant tank 50.
Patent JP-H1083735-A (JP)
Title: Position sensing switch
Inventor: MIKI NOBUAKI
IPC: B60R16/02
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To conduct certain electric continuity between a movable contact and a stationary contact without influencing other ranges than the range of higher importance by introducing such a structure that the contact load between the movable contact and stationary contact can be increased only in the applicable range of high importance. SOLUTION: A projection 25 is installed on a case cover 3 in its position corresponding to the P-range of a sliding member 5, and when set in the P- range, it 5 is pressed by the projection 25 toward the first and second stationary contacts 6 and 7 and moved for a certain amount (a). This increases the resilient force of the first spring 22 to cause increase in the contact load (f) between the first movable contact 19 and the first and second stationary contacts 6 and 7, and good electric continuity is generated between the contacts 19, 6, 7, and the engine is started certainly. In other ranges than P-range, the contact load (f) is set identically to the conventional, so that sliding wear between the first movable contact 19 and the first thru fourth stationary contact 6, 7, 8, 9 will not be generated, which is the same as conventional.
Patent JP-S61131614-A (JP)
Inventor: HANSU KUUBATSUHA
IPC: H03K17/04
Filed: 1985-10-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1081583-A (JP)
Title: Single crystal pulling up apparatus
Inventor: NISHIURA KIYOBUMI
IPC: C30B29/06
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a single crystal-lifter which can safely lift up the single crystal with no occurrence of falling of the single crystal, when the single crystal of a heavy weight is produced. SOLUTION: This single crystal-lifter is equipped with a Lifter 15 for pulling up the single crystal supported by the seed crystal holder, as the single crystal is rotated, and forming the reversed cone shaped connection part 6 on the single crystal, a holding mechanism 11 for gripping the connection part 6 of the single crystal through the connection member 13 and a metal chamber 16 housing them. In this case, the seed crystal holder 10 has a structure that it extends as the single crystal grows, the holding mechanism 11 has a structure that it grips the connection part of the single crystal with a connection member 13 and then pulled up synchronously with the seed crystal holder, as it is rotated. In the lifter, the seed crystal holder 10 is made slidable at its upper holder and its lower holder and can be energized with an elastic spring.  A magnet 18 is arranged on the downward outer peripheral face of the holding mechanism 11 and another magnet 18 is arranged on the upward inner peripheral face of the metal chamber opposing to the magnet so that the holding mechanism is floated by the magnetism.
Patent JP-H0980090-A (JP)
Title: Frequency detector
Inventor: KATO YOICHI
IPC: G01R19/04
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a frequency detector for detecting the attenuation rate and amplitude required for stabilizing a power system simultaneously, quickly and accurately in addition to the frequency of an unsteady AC electric quantity. SOLUTION: The frequency detector comprises an A/D conversion circuit 100 for converting an unsteady analog signal sampled at a constant period into a digital value, a coefficient detection circuit 1-1 for detecting coefficients a1 , a2 carrying the information of frequency and attenuation rate using a sampling signal delayed through a signal delay means for recording digitized sample signal, a frequency detection circuit 2-1 and an attenuation rate detecting means 3-1 for receiving the coefficients a1 , a2 as input signals and detecting the frequency (f) and attenuation rate (α), and an amplitude detection circuit 4-1.
Patent JP-H0899610-A (JP)
Title: Synthetic-resin-made window material having anti-fog performance and manufacture thereof
Inventor: NANRI HIROYOSHI
IPC: B32B17/10
Filed: 1994-09-30
Abstract: PURPOSE: To provide a window material excellent in smoothness and appearance quality and easy in electric wiring by joining a transparent film to a base plate part at the application surface of conductive paste, and exposing at least a part of respective electrode parts to form a terminal connection part onto the base plate part to connect an electrification terminal to the terminal connection part. CONSTITUTION: A transparent film 2 is laminated on a base plate part 9 composed of thermoplastic synthetic resin at the application surface 2b of the film 2. Consequently, excellent anti-fog performance can be obtained by heating wires 4. Moreover, the formation of the wires 4 and electrode parts 5 and 5 causes irregularities, caused on the surface of the transparent film 2, to be buried in the base plate part 9 by packing resin, and also both the transparent film 2 and base plate sides of a window material become smooth surfaces, inhibiting the occurrence of see-through distortion. Also, electrification terminals 11 and 11 are connected to terminal connection part 10 and 10 where at least a part of the respective electrode parts 5 and 5 is exposed on the base plate part 9. Consequently, a lead wire can be wired without additional working.
Patent JP-H0872119-A (JP)
Title: Production of frp laminate
Inventor: KASAI JUNICHI
IPC: B29L9/00
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a method for producing a novel FRP laminate light in weight and superior in strength and rigidity. CONSTITUTION: In a method for producing an FRP laminate 1 obtained by laminating glass fiber-containing skin layers 4 on surfaces of a core layer 3 made of a thermoplastic foamed resin, skin sheets 5 becoming the skin layers 4 are formed and, thereafter, the skin sheets and the aforesaid thermoplastic foamed resin are simultaneously extruded to be integrally bonded.
Patent JP-H0980120-A (JP)
Title: Integrated circuit
Inventor: YOKOYAMA MASAO
IPC: H01L21/66
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To detect which part of an integrated circuit failures and to which lead terminal of the integrated circuit the failing circuit corresponds, by setting a failure diagnosis circuit part in the integrated circuit. SOLUTION: If an integrated circuit part, for example, 51a breaks down because of an excess current or static electricity impressed to the integrated circuit part, a diagnosis diode 41a corresponding to a lead terminal 12a of the integrated circuit part 51a is also broken down at the same time. The breakdown of the diode 41a brings about a short circuit and, the diode 41a having been connected in an opposite direction and shut a current from the integrated circuit part is substituted with a conductive wire 41aa as indicated by a chain line. It can be confirmed that the IC(internal) circuit 51a corresponding to the short-circuited lead terminal 12a fails by inspecting connections between a failure diagnosis lead terminal 14 of the integrated circuit and each of the lead terminals of the integrated circuit part.
Patent JP-H05192256-A (JP)
Title: Multipurpose kitchen utensils
Inventor: YAKOBU HEIBERUI
IPC: A47L17/06
Filed: 1992-09-04
Abstract: PURPOSE: To provide a multipurpose utensil capable of being utilized in different stages of cooking work by forming both side edges of a plate into an irregular shape along the length of the plate, forming the plate into a bow shape between the edges, forming a front blade end into protruded shape forward, and locating a handle end in a single plane to form a base section. CONSTITUTION: This multipurpose utensil 10 is formed into a bow shape with the center line kept at the center, and a blade 16 is formed at one end of the tool 10 in the longitudinal direction. The blade end 16 is formed into a slightly protruded shape to match with the interior of a bowl. A handle 20 is integrally formed at the other end of a plate, it is located in a single plane while following a bow-like curve in the lateral direction of the plate, or it is extended in the single plane. The utensil 10 can be vertically erected. Teeth 22, 24 are provided along both edges of the plate of the utensil 10. The teeth 22, 24 are formed into an equilateral triangle, and the height of the teeth 22 on the first side edge is made nearly two times the height of the teeth 24 on the second side edge.  The teeth 22, 24 function as inner spatulas for the bowl, and they offer two kinds of pattern edges for ice cake.